<html xmlns:th="http://www.thymeleaf.org">
<head>
    <base th:href="@{/}">
    <title>Main 333</title>
    <link rel="stylesheet" th:href="@{/css/default.css}"/>
    <link rel="stylesheet" th:href="@{https://unpkg.com/@univerjs/umd/lib/univer.css}">
    <script th:src="@{/js/jquery-3.7.1.js}"></script>
    <script th:src="@{https://unpkg.com/@univerjs/umd/lib/univer.full.umd.js}"></script>
    <script th:src="@{https://unpkg.com/@univerjs/umd/lib/locale/en-US.js}"></script>
    <script th:src="@{/js/excel.js}"></script>
</head>
<body>
    <div>
        <h1 th:text="${message}">000</h1>
        <img class="images" th:src="@{${imageFile}}" />
        <input id="msg" type="text" th:value="${message}"/>
        <input id="btn" type="button" value="提交" />
    </div>
    <div id="app"></div>
    <script>
        $(function () {
            $('#btn').click(function() {
                alert($('#msg').val());
            });
            WebExcel.init();
        });
    </script>
</body>

</html>